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Precision Bolt Load & Elongation Measurement

Norbar Ultrasonic Bolt Measurement
Ultrasonic devices for measuring bolt elongation and load to verify proper bolt tension. Provides direct bolt load measurement independent of friction, offering the most accurate method of verifying bolted joint integrity.
| Specification | USM-3 | Quote |
|---|---|---|
| Dimensions | 239 x 180 x 53 mm | |
| Weight | 2.25 kg | |
| Resolution | 0.0001 mm | |
| Display | 1/4 VGA backlit | |
| Transducer Frequencies | 1.0, 2.25, 5.0, 7.5, 10 MHz | |
| Measurement Modes | Pitch-catch & Pulse-echo | |
| Analog Output | 0-10V scalable (50 Hz / 150 Hz fast) | |
| Bolt Storage | 4,000 bolts | |
| Reading Storage | 20,000 readings | |
| Bolt Length Range | 12 mm to 15 m | |
| Operating Temperature | 0 to 43 C | |
| Power | 4x C-cell batteries or 96-264V AC |